英語音標(biāo)教學(xué)課件 2

Welcometoourclass授課內(nèi)容:國際音標(biāo)(2)授課人：楊肖婷授課對象：初一學(xué)生授課課時：45分鐘

2013年4月20日教學(xué)目標(biāo)1.掌握元音的發(fā)音特征，了解字母與音素的對應(yīng)關(guān)系2.區(qū)別相類似的幾組元音3.熟練單詞的拼讀國際音標(biāo)學(xué)習(xí)（2）[a:]

[Λ]

[?:]

[?]

[u:]

[u]

contents1.[a:]的發(fā)音2.[Λ]的發(fā)音3.[?:]

的發(fā)音4.[?]的發(fā)音5.

[u]&[u:]

的發(fā)音[a:]

[a:]

smart(backvowel)E.gWhatasmartidea.Readthewords:ar

car

far

darkal

halfpalmau

laugh

aunta

basket發(fā)音要領(lǐng)：感嘆大好河山“啊”練習(xí)[Λ]

[Λ]love

(centralvowel)E.gIreallyloveithere.Readthewords:u

busrunlucko

nothingloveou

countryyoung發(fā)音要領(lǐng)：短“啊”音練習(xí)1）Compare

[a:]

&

[Λ]

[a:]

vs

[Λ]lark

luck

calm

come

march

much1）Compare

[a:]

&

[Λ]讀一讀：請問上面兩組單詞發(fā)音相同嗎？[a:]

vs

[Λ]

lark

luck

calm

come

march

muchcartcutDistinguish[a:]

&

[Λ]Listenthetapeandchoosetherightwords:1）Didyoubuya(cart,cut).2）Thereisa(bun,barn)there.3）Mr(Barton,Button)isabarber.1）cart2)barn3)bartonBackvowels[u:]&

[u][u:]improveE.gI’mdyingtoimprovemyenglish.[u]goodE.gThanksforbeingsuchagoodfriend.[u]

vs[u:]fullfoolpullpoolstoodstudentDistinguish[u:]&[u]Exercise:Don't

?

myarm.Iwillfallintothe

?

.(pool,pull)pull,poolBackvowel

[?:][?:]

awfulE.gTheweatherisreallyawfultoday.Readthewords:

pork

horse

daughter

because

tall

talk

door

floor

more

storeoraualoororeBackvowels

[?]

[?]job

E.gDoyouenjoyyourjob?

Readthewords:

o

sorrydogcopyawashwhatPhrases:

borrowawatch

locksandclocks2)Compare

[?]

&[?:]

[?]

vs

[?:]cock

corkshot

shortchock

bornfox

forksDistinguish[?:]

&

[?]

Exercise:1）Themanwas(shot,short).2）The(cock,cork)isnowheretobefound.ANSWER:1）short